Just finished putting in my DP with the cutout
Thread Starter
On The Tree
Joined: Mar 2010
Posts: 181
Likes: 0
From: Fort Lauderdale
Just finished putting in my DP with the cutout Took about 2 hours or so, I was going slow and working with a flashlight lol. Install is easy, wired the the cutout to one of the 12v ports in the console. Opened up fully it sounds like a ******* race car lol. I had some kids driving one of those new VW turbo cars compliment me and they said it scared the **** out of them when I flew past them.
Here are some pics so you can see the differences between stock and the holgan.
This is the factory one, notice the reduction.
Hogan, notice no reduction and smooth.
Side by side, notice the huge cat, this also weighs about 15lbs or so less than the factory one.
I need to recheck the wiring tomorrow and make sure the bolts are all tight. I highly recommend it and you do feel a difference in power with the cutout open.
Here are some pics so you can see the differences between stock and the holgan.
This is the factory one, notice the reduction.
Hogan, notice no reduction and smooth.
Side by side, notice the huge cat, this also weighs about 15lbs or so less than the factory one.
I need to recheck the wiring tomorrow and make sure the bolts are all tight. I highly recommend it and you do feel a difference in power with the cutout open.
Last edited by havelegs; Mar 26, 2010 at 11:27 PM.
OP looks good man! Let's get some sound clips...
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Staging Lane
Joined: Mar 2010
Posts: 87
Likes: 0
Catless would mean no cat at all. A high flow cat is still a cat. I have no experience with these cars, but with others with high flow cats a spacer helps keep the readings at the rear 02 sensor down so it won't throw a code.
Thread Starter
On The Tree
Joined: Mar 2010
Posts: 181
Likes: 0
From: Fort Lauderdale
15MM, you'll need a deep socket with a 12inch extension. They are on tight so either use a lot of man power or maybe go to a shop if you can't loosen it and ask if they can break them loose for you. I didn't spray mine with any oil because I live in a rust free zone, FL, but you might want to spray it with some penetration oil.
Thread Starter
On The Tree
Joined: Mar 2010
Posts: 181
Likes: 0
From: Fort Lauderdale
Thread Starter
On The Tree
Joined: Mar 2010
Posts: 181
Likes: 0
From: Fort Lauderdale
Just made this vid. At the start of the vid the cutout is closed, then you can hear it open.
http://www.youtube.com/watch?v=7Qeoa8kRJRU
http://www.youtube.com/watch?v=7Qeoa8kRJRU